butylated hydroxyanisole
City of San Clemente
Butylated hydroxyanisole, or BHA, is used as a food preservative. The chemical is considered a possible human carcinogen and classified by the European Union as an endocrine disruptor.
Testing results - average by year
Year | Average result | Samples taken | Detections | Range of results |
---|---|---|---|---|
2013 | N/A | 0 | 0 | N/A |
2014 | N/A | 0 | 0 | N/A |
2015 | N/A | 0 | 0 | N/A |
2016 | N/A | 0 | 0 | N/A |
2017 | N/A | 0 | 0 | N/A |
2018 | N/A | 0 | 0 | N/A |
2019 | ND | 3 | 0 | ND |
ppb = parts per billion
All test results
Date | Lab ID | Result |
---|---|---|
2019-10-08 | 201910080582 | ND |
2019-10-08 | 201910080596 | ND |
2019-10-08 | 201910080597 | ND |
2020-01-08 | 202001080414 | ND |
2020-01-08 | 202001080413 | ND |
2020-04-01 | 202004010325 | ND |
2020-04-01 | 202004010309 | ND |
2020-04-01 | 202004010328 | ND |
2020-07-01 | 202007010636 | ND |
2020-07-01 | 202007010638 | ND |